20420 ZIP Code Detail Information

20420 ZIP code is designated for Washington in District of Columbia of District of Columbia. More information on this ZIP code is available below. If you came here after performing a reverse phone lookup, these details are provided to give you a general idea of the phone number's location.

20420 ZIP Code - Map, City, County, State, and Location

City:Washington
County:District of Columbia
State:District of Columbia (DC)
Latitude:38.9035
Longitude:-77.0276
Time Zone:America/New York (EDT)
Current Time:04:32:01 (UTC -4)
Today's Date:Wednesday, July 16, 2025
If you are trying identify a ZIP code for any specific address, you can use USPS' lookup service. You could also use our free ZIP Code Lookup app to identify ZIP code for any location in the United States.

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